About
The character 龆 is a phono-semantic compound denoting a specific stage of childhood development. Its traditional form, 齠, combines the semantic tooth radical 齒 on the left, linking it to dental anatomy, with the phonetic element 召 on the right, which provides the pronunciation "tiao". It refers specifically to the process of children shedding baby teeth and growing permanent ones, typically around seven or eight years old. As a literary term, it describes early youth, often seen in the compound 齒年 to indicate this transitional age period.